3 ms·
This is correct, but this is density not efficiency.
by travisporter 6y ago
This is correct, but this is density not efficiency.
- JoeAltmaier 6y agoFor transportation that's the pivotal interesting measure. Efficiency is for grids etc. For moving energy around, the weight is critical.
- trickstra 6y agoWith highly efficient grid you don't need to move around that much weight. But I really wish the main argument was our survival. We simply won't survive if we continue burning fossil fuels.
- travisporter 6y agoI agree the weight is critical but kWh/kg is still not efficiency. Efficiency = "power discharged by"/"power delivered to" battery
- JoeAltmaier 6y agoYes thanks everybody knows what efficiency is. It factors into transportation, only in the effect it has on fuel weight. Essentially, on how it effects kWh(delivered)/kg.